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Ophiostomatoid species associated with pine trees (Pinus spp.) infested by Cryphalus piceae from eastern China, including five new species

by: Chang, Runlei; Zhang, Xiuyu; Si, Hongli; Zhao, Guoyan; Yuan, Xiaowen; Liu, Tengteng; Bose, Tanay; Dai, Meixue

Publication date: 2021-10-13
Usage: Attribution 4.0 International
Topics: Ceratocystiopsis, fungal symbionts, Graphilbum, nematode vector, Ophiostoma, Sporothrix
Publisher: Pensoft Publishers
Collection: biodiversity
Contributor: Pensoft Publishers
Language: English
Rights: https://biodiversitylibrary.org/permissions
Rights-holder: Copyright held by individual article author(s).
Volume: 83
Item Size: 27.5M

Abstract: Cryphalus piceae attacks various economically important conifers. Similar to other bark beetles, Cr. piceae plays a role as a vector for an assortment of fungi and nematodes. Previously, several ophiostomatoid fungi were isolated from Cr. piceae in Poland and Japan. In the present study, we explored the diversity of ophiostomatoid fungi associated with Cr. piceae infesting pines in the Shandong Province of China. We isolated ophiostomatoid fungi from both galleries and beetles collected from our study sites. These fungal isolates were identified using both molecular and morphological data. In this study, we recovered 175 isolates of ophiostomatoid fungi representing seven species. Ophiostoma ips was the most frequently isolated species. Molecular and morphological data indicated that five ophiostomatoid fungal species recovered were previously undescribed. Thus, we proposed these five novel species as Ceratocystiopsis yantaiensis, C. weihaiensis, Graphilbum translucens, Gr. niveum, and Sporothrix villosa. These new ophiostomatoid fungi add to the increasing number of fungi known from China, and this evidence suggests that numerous novel taxa are awaiting discovery in other forests of China.
Addeddate: 2025-04-28 18:43:35
Bhl_virtual_titleid: 210915
Bhl_virtual_volume: v.83 (2021)
Call number: 10_3897_mycokeys_83_70925
Call-number: 10_3897_mycokeys_83_70925
Foldoutcount: 0
Genre: article
Identifier: ophiostomatoids83chan
Identifier-ark: ark:/13960/s20dhv89dnw
Identifier-bib: 10_3897_mycokeys_83_70925
Identifier-doi: 10.3897/mycokeys.83.70925
Ocr: tesseract 5.3.0-6-g76ae
Ocr_detected_lang: en
Ocr_detected_lang_conf: 1.0000
Ocr_detected_script: Latin
Ocr_detected_script_conf: 1.0000
Ocr_module_version: 0.0.21
Ocr_parameters: -l eng
Page_number_confidence: 84
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Page_range: 181-208
Pages: 28
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Possible copyright status: In copyright. Digitized with the permission of the rights holder.
Ppi: 300
Source: MycoKeys 83
Year: 2021